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// $Id$
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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.editor.handler;
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import org.eclipse.core.commands.AbstractHandler;
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import org.eclipse.core.commands.ExecutionEvent;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.IHandler;
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import org.eclipse.ui.PartInitException;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.taxeditor.editor.EditorUtil;
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import eu.etaxonomy.taxeditor.model.MessagingUtils;
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/**
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* <p>OpenParentHandler class.</p>
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*
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* @author n.hoffmann
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* @created 03.06.2009
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* @version 1.0
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*/
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public class OpenParentHandler extends AbstractHandler implements IHandler {
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/* (non-Javadoc)
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* @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
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*/
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/** {@inheritDoc} */
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public Object execute(ExecutionEvent event) throws ExecutionException {
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Taxon parent = EditorUtil.getActiveMultiPageTaxonEditor().getTaxon().getTaxonomicParent();
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if(parent != null){
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try {
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EditorUtil.openTaxonNode(parent.getUuid());
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} catch (PartInitException e) {
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throw new RuntimeException("Error opening parent taxon", e);
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} catch (Exception e) {
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MessagingUtils.warningDialog("Could not create Taxon", this, e.getMessage());
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}
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}
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return null;
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}
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}
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